Perforated record-controlled accounting machine



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PERFORATED RECORDCONTROLLED ACCOUNTING MACHINE Filed Nov. 27, 1929 78 Sheets-Sheet 6 Feb. 13, 1934. PElRCE 1,946,915

PERFORATED RECORD CONTROLLED ACdOUNTING MACHINE I Filed Nov. 27. 1929 78 Sheets-Sheet 7 Feb. 13, 1934. J. R. PEIRCE 1,946,915

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Feb. 13, 1934. J. R. PEIRCE PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed Nov. 27, 1929 78 Sheets-Sheet 10 Feb. 13, 1934. J. R. PEIRCE 1,946,915

/ PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed Nov. 27. 1929 "/8 Sheets-Sheet 11 Feb. 13, 1934. I J, R PE'RCE 1,946,915

PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed Nov. 27, 1929 78 Sheets-Sheet l2 Feb. 13, 1934. J R p' c 1,946,915

PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed Rev. 27, 1929 '78 Sheets-Sheet 1s ,Sllo

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Filed Nov. 27', 1929 78 Sheets-Sheet 14 anowwo'c Feb; 13, 1934. J. R. PEIRCE PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed Nov. 27, 1929 '78 Sheets-Sheet 15 NH 1 w? avwantoz Feb. 13, 1934. J. R. PEIRCE PERFORATED RECORD CCNTROLLED ACCOUNTING MACHINE Filed Nov 27, 1929 78 Sheets-Sheet l 6 Feb. 13, 1934. J. R. PEIRCE PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed NOV. 27, 1929 78 Sheets-Sheet 17 51mm W 2 7 V Feb. 13, 1934. J. R. PEIRCE PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed N09. 27, 1929 78 Sheets-Sheet l8 mom awvgntoz Feb. 13, 1934.

J. R. PEIRCE PERFORATED RECORD CONTROLLED ACCOUNTING MACHINE Filed Nov. 27, 1929 78 Sheets-Sheet l9 mmm avwentoz Feb. 13, 1934. J. R. PEIRCE 1,946,915

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